IGF2 Human

Catalog No.: AP3537

产品概述

Insulin-Like Growth Factor-2 Human Recombinant

Product Details

Insulin-Like Growth Factor-II Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 67 amino acids and having a molecular mass of 7505 Dalton. IGF-II is purified by proprietary chromatographic techniques.

库存: 现货

规格 价格 数量
IGF2 Human 10µg
¥ 770.00
IGF2 Human 50µg
¥ 2,030.00
IGF2 Human 1mg
¥ 19,460.00

详情

Insulin-Like Growth Factor-2 Human Recombinant
目录号 AP3537
Physical Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation The protein was lyophilized with no additives.
Protein biological activity The ED50, calculated by the dose-dependent induction of MCF-7 cell proliferation was found to be 0.85ng/ml corresponding to a Specific Activity of 1,176,470IU/mg.
Amino acid sequence AYRPSETLCG GELVDTLQFV CGDRGFYFSR PASRVSRRSR GIVEECCFRS CDLALLETYC ATPAKSE.
Uniprot ACC# P01344
Purity Greater than 97.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility It is recommended to reconstitute the lyophilized IGF2 in sterile 18M??-cm H2O at a concentration of 100µg/ml, which can then be further diluted to other aqueous solutions.
Stability Lyophilized IGF-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IGFII should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Source Escherichia Coli.
Synonyms Somatomedin-A, IGF2, INSIGF, pp9974, C11orf43, FLJ22066, FLJ44734.
Transportation method Shipped at Room temp

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